16411-4745 SLR 21 (HD 150083)

 
 
16h 41m 05.59s -47° 44' 45.9" P.A. 317.00 sep 1.9 mag 7.39,9.41 Sp B5III dist. 254.45 pc (830.02 l.y.)
 
 
Coord 2000 16411-4745 Discov num SLR  21 Comp Coord arcsec 2000 16 41 05.59 -47 44 45.9
Date first 1895 Date last 2016 Obs 12
Pa first 322 Pa last 316.9 P.A. Now (θ) 316.9°
Sep first 1.5 Sep last 1.9 Sep. Now (ρ) 1.9"
Mag pri 7.39 Mag sec 9.41 delta mag (ΔM) 2.02 Spectral class B5III (blue-white)
Pri motion ra +006 Sec motion ra +006
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 150083 Constellation Ara SAO 227044 HIP 81678
Tycho2 8329-03457-1 Gaia DR2 5942522424428495488 HD 150083 GC 22411
CD CD-4710942 CP CP-47 7821 Distance 254.45 Distance ly 830.02